j'ai récuperé la derniere version de virtualdub, et j'utilise le vdub.exe mais je n'ai pas vue cette options.
J'ai trouvé ca comme parametre :
* /s<script>: run a script
* /c: clear job list
* /b<srcdir>,<dstdir>: add a job using current settings for every file in srcdir, to save an AVI with the same name in dstdir
* /p<src>,<dst>: add a job using current settings for one file called <src>, to save an AVI called <dst>
* /r: run the job list
* /x: exit when jobs are complete
* /h: disable crash handler
* /fsck: test crash handler
* /vtprofile: enable VTune 6 profiling -- automatically enables VTune sampling only during renders and causes instant abort on close instead of "abort dub?" dialog